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 ###Instrução: Qual era a equipe adversária na 3ª rodada?
 ###Tabelas: CREATE TABLE liverpool (liverpool_id AUTO_INCREMENT PRIMARY KEY, Round VARCHAR, Opposition VARCHAR, First leg VARCHAR, Second leg VARCHAR, Aggregate score VARCHAR) CREATE TABLE u.s._metropolitan_areas_with_large_indian_american_populations (u.s._metropolitan_areas_with_large_indian_american_populations_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Metropolitan Statistical Area VARCHAR, Total Population (2010) INT, Indian American Population (2010) INT, % Indian American VARCHAR, Asian American Population (2010) INT, % Asian American VARCHAR, Combined Statistical Area VARCHAR) CREATE TABLE 1993_london_revival (1993_london_revival_id AUTO_INCREMENT PRIMARY KEY, Year INT, Award Ceremony VARCHAR, Category VARCHAR, Nominee VARCHAR, Result VARCHAR) CREATE TABLE number_of_children_involved_in_ilo_categories_of_work_by_age_and_gender (number_of_children_involved_in_ilo_categories_of_work_by_age_and_gender_id AUTO_INCREMENT PRIMARY KEY, All Children ('000s) INT, Economically Active Children ('000s) INT, Economically Active Children (%) INT, Child Labour ('000s) INT, Child Labour (%) INT, Children In Hazardous Work ('000s) INT, Children In Hazardous Work (%) INT) CREATE TABLE oceania_and_maritime_southeast_asia (oceania_and_maritime_southeast_asia_id AUTO_INCREMENT PRIMARY KEY, Perpetrator VARCHAR, Location VARCHAR, Country VARCHAR, Killed INT, Injured VARCHAR)  
SELECT Opposition FROM liverpool WHERE Round = 3rd